CN108393715A - High precision electric control clamping device for precise numerical control machine - Google Patents
High precision electric control clamping device for precise numerical control machine Download PDFInfo
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- CN108393715A CN108393715A CN201810414972.3A CN201810414972A CN108393715A CN 108393715 A CN108393715 A CN 108393715A CN 201810414972 A CN201810414972 A CN 201810414972A CN 108393715 A CN108393715 A CN 108393715A
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- longitudinal movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The present invention provides a kind of high precision electric control clamping devices for precise numerical control machine, including：Pedestal, top platform, transition platform, transition platform are set between top platform and pedestal；First base drive rod fixed seat and second base drive rod fixed seat, are set in pedestal movable platform；First base drive rod and second base drive rod are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor, control first base push rod carry out stretching motion；Second base driving motor, control second base push rod carry out stretching motion；Transition platform longitudinal movement motor cabinet, between movable platform and transition platform；And transition platform longitudinal movement motor, it is set at the top of transition platform longitudinal movement motor cabinet, transition platform longitudinal movement motor controls the longitudinal movement of transition platform.The automatically controlled clamping device of the present invention realizes high speed, the control of high-precision orientation.
Description
Technical field
The present invention relates to digit ctrol machine tool field, more particularly to a kind of high precision electric control for precise numerical control machine clamps
Device.
Background technology
Shaanxi Hanjiang machine Tool Co., Ltd. of leading enterprise of domestic production numerical control screw thread grinding machine, Shanghai Machine Tool Plant and wide
Zhou Minjia manufacturing technologies Co., Ltd etc. relies on one's own efforts in recent years, advanced foreign technology of doing all one can to catch up, and has been able at present autonomous
Design and manufacture have world-class numerical control screw thread grinding machine.Such as it is limited by Shanghai Machine Tool Plant and Hanjiang River lathe
The SK7432 series numerical control screw thread grinding machines that company develops jointly select the electrical digital control systems of Siemens 840D, four axle linkages
Control selects high-precision import to preload rolling bearing, heavy linear rolling track, using frequency control, utilizes AC servo electricity
Machine driving high precision ball leading screw realizes that traverse feed is also equipped with using shaped diamond stone idler wheel dresser with temperature control
Cooling oil box and workpiece overall length cooling sprayer, overall processing precision can reach P2 grades or more；The quick good manufacture in Guangzhou
The SMK204 internal screw grinding centers that Technology Co., Ltd. develops, which use, innovates double abrasive wheel composite grinding technology, and clamped one time is
Outer circle, end face, the internal thread Compound Machining of ball nut can be achieved, using closed-loop control system, on-line automatic measurement can
Automatic measurement ball nut phase inverter hole site possesses two kinds of internal thread grinding sand of molding emery wheel and butterfly emery wheel
Correcting mode is taken turns, different demands can be met, machining accuracy can reach P2 grades or more, be current domestic numerical control screw thread mill
The highest level that bed is developed, the development for the domestic high-grade ball screw assembly, technology in China lay the first stone.In addition Hanjiang River lathe
The SKR7620 internal screw grinding centers of Co., Ltd's exploitation, are controlled using SIEMENS840D, have automatic cycle, one-stroke
Or two-pass grinding function, it can be achieved that automatic cycle feeding and compensation, automatic dressing grinding wheel, at the same equipped with contact it is automatically right
Knife and on-line measurement device, overall performance have reached external similar advanced Product Level.
Being disclosed in the information of the background technology part, it is only intended to increase understanding of the overall background of the invention, without
It should be considered as recognizing or implying in any form that information composition has been the existing skill well known to persons skilled in the art
Art.
Invention content
The purpose of the present invention is to provide a kind of high precision electric control clamping devices for precise numerical control machine, thus gram
The shortcomings that taking the prior art.
The present invention provides a kind of high precision electric control clamping devices for precise numerical control machine, including：Pedestal, pedestal
On be provided with movable platform；Top platform；Transition platform, transition platform are set between top platform and pedestal；First base
Drive rod fixed seat and second base drive rod fixed seat, first base drive rod fixed seat and second base drive rod are fixed
Seat is set in pedestal movable platform；First base drive rod and second base drive rod, first base drive rod and second
Pedestal drive rod is respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base is driven
Dynamic motor, first base driving motor control first base push rod and carry out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor, second base driving motor control
Second base push rod processed carries out stretching motion, and when second base push rod carries out stretching motion, second base push rod drives second
Pedestal drive rod moves；Transition platform longitudinal movement motor cabinet, transition platform longitudinal movement motor cabinet are set in movable platform
Portion, transition platform longitudinal movement motor cavity is between movable platform and transition platform；And transition platform longitudinal movement electricity
Machine, transition platform longitudinal movement motor are set at the top of transition platform longitudinal movement motor cabinet, transition platform longitudinal movement electricity
Machine controls the longitudinal movement of transition platform.
Preferably, in above-mentioned technical proposal, high precision electric control clamping device further includes：Transition platform transverse movement motor
Seat, transition platform transverse movement motor cabinet are set in the middle part of transition platform, and transition platform longitudinal movement motor cavity is in top horizontal
Between platform and transition platform；And transition platform transverse movement motor, transition platform transverse movement motor are set to transition platform
At the top of transverse movement motor cabinet, transition platform transverse movement motor controls the transverse movement of transition platform.
Preferably, in above-mentioned technical proposal, transition platform longitudinal movement motor drives First Transition platform drive rod longitudinal
It swings, passes through the wobble drive transition platform longitudinal movement of First Transition platform drive rod；Transition platform transverse movement motor drives
Dynamic second transition platform drive rod horizontal swing is laterally transported by the wobble drive transition platform of the second transition platform drive rod
It is dynamic.
Preferably, in above-mentioned technical proposal, high precision electric control clamping device further includes：First top platform longitudinal movement
Motor, the first top platform longitudinal movement motor control the first top platform longitudinal movement push rod；First top platform is longitudinally transported
Dynamic drive rod, the first top platform longitudinal movement push rod drive the movement of the first top platform longitudinal movement drive rod；Second top
Platform longitudinal movement motor, the second top platform longitudinal movement motor control the second top platform longitudinal movement push rod；And
Second top platform longitudinal movement drive rod, the second top platform longitudinal movement push rod drive the second top platform longitudinal movement
Drive rod moves.
Preferably, in above-mentioned technical proposal, high precision electric control clamping device further includes：Second movable platform, the second activity
Platform is set on top platform.
Preferably, in above-mentioned technical proposal, high precision electric control clamping device further includes：First top platform drive rod is solid
Reservation and the second top platform drive rod fixed seat, the first top platform drive rod fixed seat and the second top platform drive rod
Fixed seat is set in the second movable platform；First top platform drive rod and the second top platform drive rod, the first top horizontal
Platform drive rod and the second top platform drive rod are respectively arranged at the first top platform drive rod fixed seat and the second top horizontal
In platform drive rod fixed seat；First top platform driving motor, the first top platform driving motor control the first top platform and push away
Bar carries out stretching motion, and when the first top platform push rod carries out stretching motion, the first top platform push rod drives the first top
Platform drive rod moves；Second top platform driving motor, the second top platform driving motor control the second top platform push rod
Stretching motion is carried out, when the second top platform push rod carries out stretching motion, the second top platform push rod drives the second top
Platform drive rod moves.
Preferably, in above-mentioned technical proposal, high precision electric control clamping device further includes：First base transverse movement motor,
First base transverse movement motor controls first base transverse movement push rod；First base transverse movement drive rod, first base
Transverse movement push rod drives the movement of first base transverse movement drive rod；Second base transverse movement motor, second base are lateral
Motion motor controls second base transverse movement push rod；Second base transverse movement drive rod, second base transverse movement push away
Bar drives the movement of second base transverse movement drive rod.
Compared with prior art, the present invention has the advantages that：The present invention by motor drive drive rod rotate into
And realize the lateral rotation of transition platform and longitudinally rotate, structure of the invention compared with the prior art in fixture (do not have
The Multidirectional motion ability of transition platform) for, realize cross, the longitudinal movement of transition platform.And the transition platform of the present invention
Driving structure is simple in structure, is easily assembled, is at low cost, processing simply.Conventional brace generally only has a set of motion, in order to
Take into account movement velocity, the fixture of the prior art cannot generally carry out high-precision Bit andits control, this strong influence processing essence
Degree.By foregoing invention as it can be seen that the present invention, which is transverse movement, is equipped with two sets of motions, two sets of fortune are equipped with for transverse movement
Motivation structure is equipped with two sets of motions for rotation.After the present invention carries out this overlap, in order to improve movement velocity
Coarse adjustment can be realized using a set of motion, another set of mechanism can be used to realize fine tuning in fine tuning in position coarse adjustment,
The present invention is extraordinary to have taken into account movement speed and Adjustment precision, realizes high speed, the control of high-precision orientation.
Description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit are general for this field
Logical technical staff will become clear.Attached drawing only for the purpose of illustrating preferred embodiments, and is not considered as to this hair
Bright limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings：
Fig. 1 is the main view of the high precision electric control clamping device according to an embodiment of the invention for precise numerical control machine
Schematic diagram；
Fig. 2 is the side view of the high precision electric control clamping device according to an embodiment of the invention for precise numerical control machine
Schematic diagram.
Specific implementation mode
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this in attached drawing
Disclosed illustrative embodiments, it being understood, however, that may be realized in various forms the disclosure without that should be illustrated here
Embodiment is limited.It is to be able to be best understood from the disclosure on the contrary, providing these embodiments, and can incite somebody to action
The scope of the present disclosure is completely communicated to those skilled in the art.
Fig. 1 is the main view of the high precision electric control clamping device according to an embodiment of the invention for precise numerical control machine
Schematic diagram；Fig. 2 is that the side view of the high precision electric control clamping device according to an embodiment of the invention for precise numerical control machine is shown
It is intended to.It should be noted that for attached drawing clearly purpose, the component in certain front views is omitted in side view.
Embodiment 1
High precision electric control clamping device includes：Pedestal 101 is provided with movable platform 102 on pedestal；Top platform 103；
Transition platform 104, transition platform is set between top platform and pedestal；First base drive rod fixed seat 105 and the second bottom
It is flat that seat drive rod fixed seat 106, first base drive rod fixed seat and second base drive rod fixed seat are set to pedestal activity
On platform；First base drive rod 112 and second base drive rod 111, first base drive rod 112 and second base drive rod
111 are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor
109, first base driving motor controls first base push rod 107 and carries out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor 110, second base driving electricity
Machine controls second base push rod 108 and carries out stretching motion, when second base push rod carries out stretching motion, second base push rod
Drive the movement of second base drive rod；Transition platform longitudinal movement motor cabinet 113, the setting of transition platform longitudinal movement motor cabinet
In the middle part of movable platform, transition platform longitudinal movement motor cavity is between movable platform and transition platform；Transition platform is vertical
To motion motor 115, transition platform longitudinal movement motor is set at the top of transition platform longitudinal movement motor cabinet, transition platform
Longitudinal movement motor controls the longitudinal movement of transition platform.
Embodiment 2
High precision electric control clamping device includes：Pedestal 101 is provided with movable platform 102 on pedestal；Top platform 103；
Transition platform 104, transition platform is set between top platform and pedestal；First base drive rod fixed seat 105 and the second bottom
It is flat that seat drive rod fixed seat 106, first base drive rod fixed seat and second base drive rod fixed seat are set to pedestal activity
On platform；First base drive rod 112 and second base drive rod 111, first base drive rod 112 and second base drive rod
111 are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor
109, first base driving motor controls first base push rod 107 and carries out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor 110, second base driving electricity
Machine controls second base push rod 108 and carries out stretching motion, when second base push rod carries out stretching motion, second base push rod
Drive the movement of second base drive rod；Transition platform longitudinal movement motor cabinet 113, the setting of transition platform longitudinal movement motor cabinet
In the middle part of movable platform, transition platform longitudinal movement motor cavity is between movable platform and transition platform；Transition platform is vertical
To motion motor 114, transition platform longitudinal movement motor is set at the top of transition platform longitudinal movement motor cabinet, transition platform
Dust cover 128 is provided with outside longitudinal movement motor 114, transition platform longitudinal movement motor controls the longitudinal movement of transition platform.
High precision electric control clamping device further includes：Transition platform transverse movement motor cabinet 116, transition platform transverse movement motor cabinet are set
It is placed in the middle part of transition platform, transition platform longitudinal movement motor cavity is between top platform and transition platform；Transition platform is horizontal
To motion motor 115, transition platform transverse movement motor is set at the top of transition platform transverse movement motor cabinet, transition platform
Transverse movement motor controls the transverse movement of transition platform.
Embodiment 3
High precision electric control clamping device includes：Pedestal 101 is provided with movable platform 102 on pedestal；Top platform 103；
Transition platform 104, transition platform is set between top platform and pedestal；First base drive rod fixed seat 105 and the second bottom
It is flat that seat drive rod fixed seat 106, first base drive rod fixed seat and second base drive rod fixed seat are set to pedestal activity
On platform；First base drive rod 112 and second base drive rod 111, first base drive rod 112 and second base drive rod
111 are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor
109, first base driving motor controls first base push rod 107 and carries out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor 110, second base driving electricity
Machine controls second base push rod 108 and carries out stretching motion, when second base push rod carries out stretching motion, second base push rod
Drive the movement of second base drive rod；Transition platform longitudinal movement motor cabinet 113, the setting of transition platform longitudinal movement motor cabinet
In the middle part of movable platform, transition platform longitudinal movement motor cavity is between movable platform and transition platform；Transition platform is vertical
To motion motor 115, transition platform longitudinal movement motor is set at the top of transition platform longitudinal movement motor cabinet, transition platform
Longitudinal movement motor controls the longitudinal movement of transition platform.Transition platform longitudinal movement motor 115 drives First Transition platform to drive
201 longitudinal oscillation of lever passes through the wobble drive transition platform longitudinal movement of First Transition platform drive rod；Transition platform is horizontal
The horizontal swing of the second transition platform drive rod 117 is driven to motion motor 115, passes through the swing of the second transition platform drive rod
Drive transition platform transverse movement.
The present embodiment by motor drive drive rod rotation so that realization transition platform lateral rotation with longitudinally rotate,
The structure of the present embodiment compared with the prior art in fixture (the Multidirectional motion ability for not having transition platform) for, realize
The cross of transition platform, longitudinal movement.And the transition platform driving structure of the present embodiment is simple in structure, is easily assembled, cost
Low, processing is simply.
Embodiment 4
High precision electric control clamping device includes：Pedestal 101 is provided with movable platform 102 on pedestal；Top platform 103；
Transition platform 104, transition platform is set between top platform and pedestal；First base drive rod fixed seat 105 and the second bottom
It is flat that seat drive rod fixed seat 106, first base drive rod fixed seat and second base drive rod fixed seat are set to pedestal activity
On platform；First base drive rod 112 and second base drive rod 111, first base drive rod 112 and second base drive rod
111 are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor
109, first base driving motor controls first base push rod 107 and carries out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor 110, second base driving electricity
Machine controls second base push rod 108 and carries out stretching motion, when second base push rod carries out stretching motion, second base push rod
Drive the movement of second base drive rod；Transition platform longitudinal movement motor cabinet 113, the setting of transition platform longitudinal movement motor cabinet
In the middle part of movable platform, transition platform longitudinal movement motor cavity is between movable platform and transition platform；Transition platform is vertical
To motion motor 115, transition platform longitudinal movement motor is set at the top of transition platform longitudinal movement motor cabinet, transition platform
Longitudinal movement motor controls the longitudinal movement of transition platform.First top platform longitudinal movement motor 123, the first top platform
Longitudinal movement motor controls the first top platform longitudinal movement push rod 125；First top platform longitudinal movement drive rod 122, the
One top platform longitudinal movement push rod drives the movement of the first top platform longitudinal movement drive rod；Second top platform is longitudinally transported
Dynamic motor 124, the second top platform longitudinal movement motor control the second top platform longitudinal movement push rod 126；Second top horizontal
Platform longitudinal movement drive rod 121, the second top platform longitudinal movement push rod drive the second top platform longitudinal movement drive rod to move
It is dynamic.First top platform longitudinal movement motor 123, it is longitudinal that the first top platform longitudinal movement motor controls the first top platform
Move push rod 125；First top platform longitudinal movement motor 123 is fixed on first motor seat 119, and the second top platform is vertical
It is fixed on the second motor cabinet 120 to motion motor 124.
Embodiment 5
High precision electric control clamping device includes：Pedestal 101 is provided with movable platform 102 on pedestal；Top platform 103；
Transition platform 104, transition platform is set between top platform and pedestal；First base drive rod fixed seat 105 and the second bottom
It is flat that seat drive rod fixed seat 106, first base drive rod fixed seat and second base drive rod fixed seat are set to pedestal activity
On platform；First base drive rod 112 and second base drive rod 111, first base drive rod 112 and second base drive rod
111 are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor
109, first base driving motor controls first base push rod 107 and carries out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor 110, second base driving electricity
Machine controls second base push rod 108 and carries out stretching motion, when second base push rod carries out stretching motion, second base push rod
Drive the movement of second base drive rod；Transition platform longitudinal movement motor cabinet 113, the setting of transition platform longitudinal movement motor cabinet
In the middle part of movable platform, transition platform longitudinal movement motor cavity is between movable platform and transition platform；Transition platform is vertical
To motion motor 115, transition platform longitudinal movement motor is set at the top of transition platform longitudinal movement motor cabinet, transition platform
Longitudinal movement motor controls the longitudinal movement of transition platform.Second movable platform 118, the second movable platform 118 are set to top
On platform.High precision electric control clamping device further includes：First top platform drive rod fixed seat 210 and the second top platform drive
Lever fixed seat 211, the first top platform drive rod fixed seat and the second top platform drive rod fixed seat are set to the second work
On moving platform；First top platform drive rod 206 and the second top platform drive rod 207, the first top platform drive rod and
Two top platform drive rods are respectively arranged at the first top platform drive rod fixed seat and the second top platform drive rod fixed seat
On；First top platform driving motor 202, the first top platform driving motor control the first top platform push rod 209 and carry out
Stretching motion, when the first top platform push rod carries out stretching motion, the first top platform push rod drives the first top platform to drive
Lever moves；Second top platform driving motor 203, the second top platform driving motor control the second top platform push rod 208
Stretching motion is carried out, when the second top platform push rod carries out stretching motion, the second top platform push rod drives the second top
Platform drive rod moves.First top platform driving motor 202 is fixed on third motor cabinet 204, the driving of the second top platform
Motor 205 is fixed on third motor cabinet 205.
Embodiment 6
High precision electric control clamping device includes：Pedestal 101 is provided with movable platform 102 on pedestal；Top platform 103；
Transition platform 104, transition platform is set between top platform and pedestal；First base drive rod fixed seat 105 and the second bottom
It is flat that seat drive rod fixed seat 106, first base drive rod fixed seat and second base drive rod fixed seat are set to pedestal activity
On platform；First base drive rod 112 and second base drive rod 111, first base drive rod 112 and second base drive rod
111 are respectively arranged in first base drive rod fixed seat and second base drive rod fixed seat；First base driving motor
109, first base driving motor controls first base push rod 107 and carries out stretching motion, and flexible fortune is carried out in first base push rod
When dynamic, first base push rod drives the movement of first base drive rod；Second base driving motor 110, second base driving electricity
Machine controls second base push rod 108 and carries out stretching motion, when second base push rod carries out stretching motion, second base push rod
Drive the movement of second base drive rod；Transition platform longitudinal movement motor cabinet 113, the setting of transition platform longitudinal movement motor cabinet
In the middle part of movable platform, transition platform longitudinal movement motor cavity is between movable platform and transition platform；Transition platform is vertical
To motion motor 115, transition platform longitudinal movement motor is set at the top of transition platform longitudinal movement motor cabinet, transition platform
Longitudinal movement motor controls the longitudinal movement of transition platform.High precision electric control clamping device further includes：First base transverse movement
Motor 212, first base transverse movement motor 212 control first base transverse movement push rod 214；First base transverse movement
Drive rod 215, first base transverse movement push rod drive the movement of first base transverse movement drive rod；Second base is laterally transported
Dynamic motor 213, second base transverse movement motor control second base transverse movement push rod 217；Second base transverse movement is driven
Lever 216, second base transverse movement push rod drive the movement of second base transverse movement drive rod.
Conventional brace generally only has a set of motion, and movement velocity, the fixture of the prior art generally cannot in order to balance
Carry out high-precision Bit andits control, this strong influence machining accuracy.As seen from the above-described embodiment, the present invention is laterally to transport
It is dynamic to be equipped with two sets of motions, two sets of motions are equipped with for transverse movement, two sets of motions are equipped with for rotation.
After the present invention carries out this overlap, a set of motion can be used in position coarse adjustment in order to improve movement velocity
It realizes coarse adjustment, another set of mechanism can be used to realize fine tuning in fine tuning, the present invention is extraordinary have been taken into account movement speed and adjusted
Whole precision realizes high speed, the control of high-precision orientation.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited to
This, any one skilled in the art in the technical scope disclosed by the present invention, the variation that can readily occur in or replaces
It changes, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention answers the guarantor with claim
It protects subject to range.
Claims (7)
1. a kind of high precision electric control clamping device for precise numerical control machine, which is characterized in that the high precision electric control clamps
Device includes：
Pedestal is provided with movable platform on the pedestal；
Top platform；
Transition platform, the transition platform are set between the top platform and the pedestal；
First base drive rod fixed seat and second base drive rod fixed seat, the first base drive rod fixed seat and second
Pedestal drive rod fixed seat is set in the pedestal movable platform；
First base drive rod and second base drive rod, the first base drive rod and second base drive rod are respectively set
In in the first base drive rod fixed seat and second base drive rod fixed seat；
First base driving motor, the first base driving motor control first base push rod carries out stretching motion, described
When first base push rod carries out stretching motion, the first base push rod drives the first base drive rod movement；
Second base driving motor, the second base driving motor control second base push rod carries out stretching motion, described
When second base push rod carries out stretching motion, the second base push rod drives the second base drive rod movement；
Transition platform longitudinal movement motor cabinet, the transition platform longitudinal movement motor cabinet are set in the middle part of the movable platform,
Transition platform longitudinal movement motor cavity is between the movable platform and the transition platform；And
Transition platform longitudinal movement motor, transition platform longitudinal movement motor are set to the transition platform longitudinal movement motor cabinet
Top, the transition platform longitudinal movement motor control the longitudinal movement of the transition platform.
2. high precision electric control clamping device as described in claim 1, which is characterized in that the high precision electric control clamping device is also
Including：
Transition platform transverse movement motor cabinet, the transition platform transverse movement motor cabinet are set in the middle part of the transition platform,
Transition platform longitudinal movement motor cavity is between the top platform and the transition platform；And
Transition platform transverse movement motor, transition platform transverse movement motor are set to the transition platform transverse movement motor cabinet
Top, the transition platform transverse movement motor control the transverse movement of the transition platform.
3. high precision electric control clamping device as claimed in claim 2, which is characterized in that transition platform longitudinal movement motor drives
First Transition platform drive rod longitudinal oscillation, transition platform described in the wobble drive by the First Transition platform drive rod are vertical
To movement；Transition platform transverse movement motor drives the horizontal swing of the second transition platform drive rod, flat by second transition
Transition platform transverse movement described in the wobble drive of platform drive rod.
4. high precision electric control clamping device as described in claim 1, which is characterized in that the high precision electric control clamping device is also
Including：
First top platform longitudinal movement motor, it is longitudinal that the first top platform longitudinal movement motor controls the first top platform
Move push rod；
First top platform longitudinal movement drive rod, the first top platform longitudinal movement push rod drive first top horizontal
Platform longitudinal movement drive rod moves；
Second top platform longitudinal movement motor, it is longitudinal that the second top platform longitudinal movement motor controls the second top platform
Move push rod；And
Second top platform longitudinal movement drive rod, the second top platform longitudinal movement push rod drive second top horizontal
Platform longitudinal movement drive rod moves.
5. high precision electric control clamping device as described in claim 1, which is characterized in that the high precision electric control clamping device is also
Including：Second movable platform, second movable platform are set on the top platform.
6. high precision electric control clamping device as claimed in claim 5, which is characterized in that the high precision electric control clamping device is also
Including：
First top platform drive rod fixed seat and the second top platform drive rod fixed seat, the first top platform drive rod
Fixed seat and the second top platform drive rod fixed seat are set in second movable platform；
First top platform drive rod and the second top platform drive rod, the first top platform drive rod and the second top horizontal
Platform drive rod is respectively arranged in the first top platform drive rod fixed seat and the second top platform drive rod fixed seat；
First top platform driving motor, the first top platform driving motor control the first top platform push rod and stretch
Movement, when the first top platform push rod carries out stretching motion, the first top platform push rod drives first top
Portion's platform drive rod movement；And the second top platform driving motor, second top of the second top platform driving motor control
Portion's platform push rod carries out stretching motion, when the second top platform push rod carries out stretching motion, second top platform
Push rod drives the second top platform drive rod movement.
7. high precision electric control clamping device as described in claim 1, which is characterized in that the high precision electric control clamping device is also
Including：
First base transverse movement motor, the first base transverse movement motor control first base transverse movement push rod；
First base transverse movement drive rod, the first base transverse movement push rod drive the first base transverse movement to drive
Lever moves；
Second base transverse movement motor, the second base transverse movement motor control second base transverse movement push rod；With
And
Second base transverse movement drive rod, the second base transverse movement push rod drive the second base transverse movement to drive
Lever moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810414972.3A CN108393715B (en) | 2018-05-03 | 2018-05-03 | High-precision electric control clamping device for precision numerical control machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810414972.3A CN108393715B (en) | 2018-05-03 | 2018-05-03 | High-precision electric control clamping device for precision numerical control machine tool |
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| Publication Number | Publication Date |
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| CN108393715A true CN108393715A (en) | 2018-08-14 |
| CN108393715B CN108393715B (en) | 2023-08-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110109348A (en) * | 2019-05-13 | 2019-08-09 | 河南工学院 | A kind of two-way dead-zone compensation method of hydraulic proportion valve based on depth |
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| CN206998688U (en) * | 2017-06-21 | 2018-02-13 | 北京精雕科技集团有限公司 | A kind of multistation automatic positioning equipment |
| CN208117306U (en) * | 2018-05-03 | 2018-11-20 | 河南工学院 | High precision electric control clamping device for precise numerical control machine |
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| CN101214623A (en) * | 2007-12-28 | 2008-07-09 | 北京工业大学 | Machine tool clamp micro driver for precision finishing |
| JP4309951B1 (en) * | 2008-06-16 | 2009-08-05 | 袖山技研工業株式会社 | Plate material positioning device |
| CN202292506U (en) * | 2011-10-16 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Movable positioning pin structure |
| CN103072044A (en) * | 2012-12-26 | 2013-05-01 | 长春理工大学 | Miniature milling and drilling combined machine |
| CN105252505A (en) * | 2015-11-30 | 2016-01-20 | 中国计量科学研究院 | Precise air-floatation displacement platform |
| CN205968315U (en) * | 2016-06-22 | 2017-02-22 | 江西科技学院 | Clamp |
| CN106425928A (en) * | 2016-10-20 | 2017-02-22 | 常州星宇车灯股份有限公司 | Adjustable platform device |
| CN206474666U (en) * | 2017-02-22 | 2017-09-08 | 江西飞翔实业有限公司 | A kind of semi-solid aluminium alloy die casting tailing cutting clamper |
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| CN110109348A (en) * | 2019-05-13 | 2019-08-09 | 河南工学院 | A kind of two-way dead-zone compensation method of hydraulic proportion valve based on depth |
| CN110109348B (en) * | 2019-05-13 | 2023-03-10 | 河南工学院 | Depth-based hydraulic proportional valve bidirectional dead zone compensation method |
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| CN108393715B (en) | 2023-08-22 |
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